couple of questions
- Will they be needing more and more water as they grow.
- I Have herd to break the stem not completely off but break it to promote thick stems. When would be the right time to do this if at all.
Yeah they'll need more water, but only once they get substantially bigger. make sure not to over water them. now that they are in the larger pots you wont need to water them nearly as much.
I wouldnt suggest breaking the stem. And if you were to break it i'd wait till your stalk grows stronger first. wait a few more weeks to month i'd say.
So ya know they are going to take off is size here soon. But you will NEED to get more light on them. Dont fuck around with lighting if you plan on getting anything worth your time. Cfl's take way longer to grow a plant than HID and they make less buds. way less. Cfl's will get you thru your grow no problem if you invest in some big ones. like 150w+ tho, they are like almost a foot long and huge. but a few of themm would be a great addition.
good luck